From e53f517ff236a0ec5413ff3935c53406b69bc1e2 Mon Sep 17 00:00:00 2001 From: Sachin Kamat Date: Wed, 6 Jun 2012 08:03:35 +0200 Subject: [PATCH] ARM: dma-mapping: Add missing static storage class specifier Fixes the following sparse warnings: arch/arm/mm/dma-mapping.c:231:15: warning: symbol 'consistent_base' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:326:8: warning: symbol 'coherent_pool_size' was not declared. Should it be static? Signed-off-by: Sachin Kamat Signed-off-by: Marek Szyprowski --- arch/arm/mm/dma-mapping.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c index 106c4c0ebcc..d766e4256b7 100644 --- a/arch/arm/mm/dma-mapping.c +++ b/arch/arm/mm/dma-mapping.c @@ -228,7 +228,7 @@ static pte_t **consistent_pte; #define DEFAULT_CONSISTENT_DMA_SIZE SZ_2M -unsigned long consistent_base = CONSISTENT_END - DEFAULT_CONSISTENT_DMA_SIZE; +static unsigned long consistent_base = CONSISTENT_END - DEFAULT_CONSISTENT_DMA_SIZE; void __init init_consistent_dma_size(unsigned long size) { @@ -321,7 +321,7 @@ static struct arm_vmregion_head coherent_head = { .vm_list = LIST_HEAD_INIT(coherent_head.vm_list), }; -size_t coherent_pool_size = DEFAULT_CONSISTENT_DMA_SIZE / 8; +static size_t coherent_pool_size = DEFAULT_CONSISTENT_DMA_SIZE / 8; static int __init early_coherent_pool(char *p) {